Golf cup



FIG. 1 is a front perspective view of a golf cup;

FIG. 2 is a front side view and a rear side view thereof;

FIG. 3 is a right side view and a left side view thereof;

FIG. 4 is a top view thereof; and,

FIG. 5 is a bottom view thereof. 

CLAIM The ornamental design for a golf cup, as shown and described. 